Sold Found mistake in large app/website. Highly profitable.

Dear HF.

Skilled M.Sc. in computer science here. Just like people have spotted repetition in in Netflix giftcards, I think I have in another famous U.S. app, that could make us a lot of money. What I need is roughly 750$ USD that I can load into a virtual card, to get a bunch of codes to study (via a neural network, a Kalman filter, an evolutionary algorithm, and some algorithms I developed during my master thesis in pattern analysis - not necessarily in that order) to find exactly how each tier is generated.

If you have this type of capital and is ready to share it 70/30. 70% to you for driving sales, 30% for me for developing, then hit me up.

Need proof of capital before I elaborate (understandably).

Thank you.